str_dummy: Function to create dummy variables from strings

In BERENZ/MiscFuns: Package contains functions that I use during my analysis

Description

Function to create dummy variables from strings

Usage

str_dummy(var, strs, ...)

Arguments

var	character vector that will be coverted to dummy variables.
strs	charcter vector that contains values that will create columns.
...	to be passed to grepl function

Value

returns a data.frame with 0-1 values.

Examples

v1 <- c('A,B','A,B,C','C','B,A','C,A')
str_dummy(v1,c('A','B','C'))

BERENZ/MiscFuns documentation built on May 5, 2019, 10:25 a.m.